Hui AN

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Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number D1059037
- Issue date Jan 28, 2025
- QINGDAO HAIER INNOVATION TECHNOLOGY CO., LTD.
- Hui An
- D03 - Travel goods and personal belongings
Information Patent Grant
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- Patent number D1048726
- Issue date Oct 29, 2024
- QINGDAO HAIER INNOVATION TECHNOLOGY CO., LTD.
- Hui An
- D04 - Brushware
Information Patent Grant
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- Patent number D1048725
- Issue date Oct 29, 2024
- QINGDAO HAIER INNOVATION TECHNOLOGY CO., LTD.
- Hui An
- D04 - Brushware
Information Patent Grant
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- Patent number D1047461
- Issue date Oct 22, 2024
- QINGDAO HAIER INNOVATION TECHNOLOGY CO., LTD.
- Hui An
- D04 - Brushware
Information Patent Grant
Refrigerator
- Patent number 11,324,315
- Issue date May 10, 2022
- QINGDAO HAIGAO DESIGN & MANUFACTURING CO., LTD.
- Jian Wu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR CONTROLLING WATER HEATER, WATER HEATER
- Publication number 20210404680
- Publication date Dec 30, 2021
- Qingdao Haigao Design & Manufacturing Co., Ltd.
- Shu ZHOU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
REFRIGERATOR
- Publication number 20210401171
- Publication date Dec 30, 2021
- Qingdao Haigao Design & Manufacturing Co., Ltd.
- Jian WU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...